Authors:

And so faintly you came tapping, tapping at my chamber door, That I scarce was sure I heard you"— here I opened wide the door; — Darkness there, and nothing more.

Edgar Allan Poe (2015). “A Classic Crime Collection”, p.168, Simon and Schuster
And so faintly you came tapping, tapping at my chamber door, That I scarce was sure I heard you— here I opened wide the door; — Darkness there, and nothing more.